2017 Kellys Bikes Spider 50 M
Build
650B/27.5 in × 57 mm
Insights
Somewhat upright stack and reach vs trend of hardtail cross-country mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
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Geometry
| Stack | 618mm |
| Reach | 404.7mm |
| Stack to Reach Ratio | 1.53:1 |
| Seat Tube Length, Unknown | 445mm |
| Top Tube Length, Effective/Horizontal Unknown | 580mm |
| Head Tube Angle | 70deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 120mm |
| Bottom Bracket Drop | 42mm |
| Bottom Bracket Height | 307mm |
| Chainstay Length | 430mm |
| Chainstay Length Horizontal | 427.9mm |
| Front-Center | 660.4mm |
| Front-Center Horizontal | 659.1mm |
| Wheelbase | 1087mm |
| Fork Offset/Rake | 42mm |
| Fork Length, Unknown | 490mm |
| Trail | 82.3mm very high |
| Mechanical Trail | 77.4mm |
| Wheel Flop | 26.5mm |
| Tire to Pedal Spindle Distance With 175 mm cranks | 136.4mm |
| Pedal Spindle to Ground Clearance With 175 mm cranks | 132mm |
50 Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 57mm |
| Tire Outer Diameter | 698mm |
| Bike Length with Tires | 1785mm |
| Crank Length | 175mm |
| Handlebar Width | 660mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 100mm |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Unknown |
| Brake Type | Unknown |
Source:https://arena.pl/oferta/rower-kellys-spider-50-17-5-2017-r-19-5-37492065